The Formula Supra, a highly customized vehicle built by Ryan Tuerck, is famously powered by an exotic Judd 4GV V10 race engine.
This unique powertrain represents a significant departure from the standard Toyota Supra. Unlike the production model's turbocharged BMW-built inline-six, the Formula Supra features a naturally aspirated V10 designed for extreme performance. This engine completely foregoes forced induction, relying on its high-revving nature and inherent displacement for power.
Key Characteristics of the Judd 4GV V10
The Judd 4GV V10 is a renowned powerplant in the motorsport world, celebrated for its raw power delivery and distinctive sound. Its inclusion transforms the Formula Supra into a truly one-of-a-kind machine built for professional drifting and exhibition.
- Engine Type: Judd 4GV V10 race engine
- Aspiration: Naturally Aspirated
- Previous Engine (for context): The original BMW-built turbo inline-six, which was removed.
- Application History: This engine has been utilized in various endurance racing vehicles, attesting to its durability and high-performance capabilities under demanding conditions.
The shift to a naturally aspirated V10 from a turbocharged inline-six highlights a design philosophy focused on throttle response, a broad power band, and a captivating auditory experience, making it a monster on the track.
Engine Comparison: Stock Supra vs. Formula Supra
To understand the magnitude of this engine swap, consider the fundamental differences:
| Feature | Stock Toyota Supra (A90) | Formula Supra (Ryan Tuerck's Build) |
|---|---|---|
| Engine Type | BMW B58 Turbo Inline-Six | Judd 4GV V10 Race Engine |
| Cylinder Count | 6 (Inline) | 10 (V-formation) |
| Induction Type | Turbocharged | Naturally Aspirated |
| Original Design | Road-going performance car | Purebred race engine |
| Primary Output | Balanced street and track performance | High-revving, immediate power |
This bespoke build showcases extreme automotive engineering, pushing the boundaries of what's possible with a custom race car. For more insights into this incredible vehicle, you can explore details on its creation and capabilities at Formula Supra: Ryan Tuerck's V10-Powered Monster.
